baber/WOPTO huggingface dataset:
Patent JP-2021138236-A (JP)
Title: Vehicle air-conditioning device
Inventor: ISSHI YOSHINORI
IPC: F25B41/40
Filed: 2020-03-04
Abstract: To reduce stress on coolant piping at the side of a cooling evaporation section.SOLUTION: A vehicle air-conditioning device comprises: cooling decompression section 18a and 18b which are juxtaposed with an air-conditioning decompression section in a flow direction of a coolant and decompress a coolant with heat thereof radiated through a radiator; cooling evaporation sections 19a and 19b which cool a cooling object 70 through evaporation of the coolant decompressed with the cooling decompression sections; a branch section 13a where a coolant flow from a radiator to the air-conditioning decompression section is branched into the cooling decompression sections; a merging section 13b where the coolant discharged from the cooling evaporation sections is merged into the coolant flow from an air-conditioning evaporation section to a compressor; inlet side coolant piping 46 where the coolant flows from the branch section to the air-conditioning decompression section; and outlet side coolant piping 47 where the coolant flow from the cooling evaporation section to the merging section. The inlet side coolant piping is at least partially made of an inlet side elastic member 46a which is elastically deformable. The outlet side coolant piping is at least partially made of an outlet side elastic member 47a which is elastically deformable.SELECTED DRAWING: Figure 1
Patent JP-2020078740-A (JP)
Title: Fluid management systems
Inventor: BEK ROBIN
IPC: A61B17/42
Filed: 2020-03-05
Abstract: To provide fluid management systems that maintain a pressure in a body cavity.SOLUTION: A fluid management system (500) includes a controller (545), an inflow pump (546A), an outflow pump (546B), and a pressure sensor (560). The pressure sensor includes two sensing elements (560', 560''). The controller is configured to provide a blocked flow warning if calculated power for driving the inflow pump exceeds a predetermined level for a preselected time interval.SELECTED DRAWING: Figure 18
Patent JP-2021139826-A (JP)
Title: Measurement system and measurement method of container
Inventor: HARADA TOSHIYUKI
IPC: G01B11/24
Filed: 2020-03-09
Abstract: To provide a measurement system and a measurement method of a container for detecting a minute projection existing in an opening of a container (10), a projection (so-called "a longitudinal burr (12)"), "a protuberance (16)" because of a chip (defect) of a mold, and "a lateral burr (14)".SOLUTION: A measurement system includes: a laser dilatometer (50), and a control unit (60) for analyzing the output. The control unit (60) has a function of detecting a fine projection formed in (a flange part 10f) of a container opening caused by wear and/or defect (chip) of molds (20, 25, 30) from a predetermined area of output waveform of the laser dilatometer (50), and projections (so-called "a longitudinal burr" (12), "a protuberance" (16), and "a lateral burr" (14)).SELECTED DRAWING: Figure 2
Patent JP-2021148808-A (JP)
Title: Inner focus lens
Inventor: UEDA YUKI
IPC: G02B13/00
Filed: 2020-03-16
Abstract: To provide an inner focus image capturing lens which is a macro lens with a close-up shooting magnification of -0.5x and offers reduced product size, good correction for aberrations regardless of shooting distance, and minimized performance variation due to manufacturing error.SOLUTION: An inner focus lens provided herein comprises, in order from the object side, a first lens group G1 having positive refractive power, a second lens group G2 having positive refractive power, an aperture stop S, and a third lens group G3 having negative refractive power, the first lens group G1 having a lens with a concave object-side surface located on the most object side, and is configured such that, when shifting focus from an object at infinity to a nearby object, the first lens group G1 and the third lens group G3 are stationary while the second lens group G2 and the aperture stop S move toward the object side along an optical axis.SELECTED DRAWING: Figure 1
Patent JP-2021146373-A (JP)
Title: Processing system and carry-out method
Inventor: MATSUURA SATOSHI
IPC: B21D28/36
Filed: 2020-03-19
Abstract: To provide a processing system capable of satisfactorily carrying out a workpiece.SOLUTION: A processing system 1 comprises a punch/laser combined processing device 2, a carry-out device 3, and a controller 4. The punch-laser combined processing device 2 has a laser processing head 151 and a moving unit 41. The laser processing head 151 processes a workpiece using a laser. The moving unit 41 moves the laser processing head 151 in a horizontal Y direction. The carry-out device 3 has a holding unit 81 and a moving mechanism 82. The controller 4 causes the moving unit 41 to move the laser processing head 151 while driving the laser processing head 151 in a state where a product Wp connected with a portion Wr other than the product Wp of a workpiece W by a connecting portion Wc is held by a holding unit 81, cuts the connecting portion Wc, and drives the moving mechanism 82 to carry out the product Wp.SELECTED DRAWING: Figure 1
Patent JP-2021146066-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-03-23
Abstract: To provide a game machine capable of enhancing interest by an informing performance having various parts.SOLUTION: In a game machine having an informing performance for reporting whether control is performed to an advantageous state, an introduction part is provided, abetment up to a winning/losing informing part is performed so as to increase a player's sense of exaltation, an epilogue part is provided after reporting winning in the winning/losing informing part, and a feeling of blessing is granted, thus achieving an informing performance full of variety by the sense of exaltation in the introduction part and the feeling of blessing in the epilogue part.SELECTED DRAWING: Figure 33
Patent JP-2021149844-A (JP)
Title: Information processor and information processing program
Inventor: WATANABE TAKEHITO
IPC: G06F40/279
Filed: 2020-03-23
Abstract: To provide an information processor capable of using a message group exchanged among plural users regarding a document file created for a matter or the matter when predicting a conclusion of propriety of signing of agreement of the matter or the like.SOLUTION: An information processor includes a memory and one or plural processors, the memory stores a message group exchanged among plural users regarding a document file created for a matter or the matter, and the processors extract information regarding an object matter from a document file or a message group stored in the memory, and predicts a conclusion regarding the object matter from the extracted information by artificial intelligence that previously learns to predict a conclusion of the matter corresponding to information within the document file or the message group for each matter by machine learning.SELECTED DRAWING: Figure 1
Patent JP-2021154537-A (JP)
Title: Light-emitting device and drawing device
Inventor: KASUYA YOSUKE
IPC: H04N1/036
Filed: 2020-03-25
Abstract: To provide a light-emitting device that reduces a dimension of the light-emitting device in a width direction as compared to that when a flow channel is provided on an outside in a width direction of a substrate, and to provide a drawing device.SOLUTION: An exposure device 40 includes: a substrate 42 extending in one direction; multiple light-emitting parts 44 which are arranged on a side of a surface 42A of the substrate 42 while being deviated in one direction and in which multiple light sources 64 are supported along one direction to a support body 60 extending in one direction; and a flow channel 122 arranged on the side of a surface 42A of the substrate 42 so as to surround at least part of the light-emitting parts 44 and supplying air along one direction.SELECTED DRAWING: Figure 4
Patent JP-2021153471-A (JP)
Title: Method for evaluating decomposition performance or organic acid production ability in mammal intestine of dietary fiber
Inventor: SASAKI DAISUKE
IPC: G01N33/50
Filed: 2020-03-26
Abstract: To provide a method for evaluating a decomposition performance or an organic acid production ability in a mammal intestine of a dietary fiber, capable of easily and efficiently grasping an intestinal dynamic state of the dietary fiber in mammalian.SOLUTION: There is provided a method for evaluating a decomposition performance in a mammal intestine of a dietary fiber, the method comprises: (a) a step for performing anaerobic culture using feces derived from a healthy individual, for constructing an intestinal bacterial flora; (b) a step for adding the dietary fiber to a cultured object acquired in the step (a) and further performing anaerobic culture; and (c) a step for measuring decomposition speed and/or decomposition rate of the dietary fiber in the cultured object acquired in the step (b). There is also provided a method for evaluating an organic acid production ability in a mammal intestine of the dietary fiber.SELECTED DRAWING: None
Patent JP-2020102272-A (JP)
Title: Data correction device and program
Inventor: KITAOKA SHINYA
IPC: G06T7/70
Filed: 2020-03-30
Abstract: To generate corrected MC data in real time.SOLUTION: According to an aspect of the present invention, a data correction device comprises an acquisition unit and a correction unit. The acquisition unit acquires first position data set associated with first unit time, and acquires second position data set associated with second unit time following the first unit time after acquiring the first position data set. The correction unit generates in real time second corrected position data set associated with the second unit time based on reference position data set including at least one of the first position data set, first corrected position data set associated with the first unit time, and the second position data set.SELECTED DRAWING: Figure 1
Patent JP-2021163812-A (JP)
Title: Coil component
Inventor: SATO NATSUKO
IPC: H01F37/00
Filed: 2020-03-31
Abstract: To provide a coil component in which a DC superposition characteristic is improved while suppressing deterioration of an inductance.SOLUTION: A coil component 1 comprises: an insulating body 5; and a coil conductor having a peripheral part extended to a circumference of a coil shaft Ax and arranged in the body. The insulating body includes magnetic gap parts 31 and 32 made of a magnetic body part made of a magnetic material and a low permeability material having a relative permeability lower than the magnetic material. Each magnetic gap part has a ring-like shape in view of a direction of the coil shaft, and outer peripheral faces 31d and 32d are provided inside of the peripheral part so as to be contacted to the inner peripheral face of the peripheral part in an upper end or a lower end of the peripheral part. The magnetic body part may includes: a first region existed an inner side of the peripheral part; a second region existed in the side opposite to the first region to each magnetic gap part in a direction along the coil shaft; and a third region which is provided so as to be contacted to the inner peripheral face of each gap part in the inner part of penetration holes 41 and 42 defined by the inner peripheral face of each gap part, and connecting the first and second regions.SELECTED DRAWING: Figure 3
Patent JP-2021170214-A (JP)
Title: system
Inventor: KANO NAOYUKI
IPC: G06Q30/04
Filed: 2020-04-15
Abstract: To provide a system that is convenient for a user.SOLUTION: In a system including a relay server and a print server, the relay server acquires a content posted to a timeline in which messages are displayed in chronological order and information on a user who posted the content, from the timeline in which messages are displayed in chronological order, transmits the content and the information on the user to the print server, and posts the message to the timeline based on a request of the print server, and the print server requests the relay server to post a confirmation message when there is a shortage in a point balance of the user for the number of points required for printing the content.SELECTED DRAWING: Figure 1
Patent JP-2021170501-A (JP)
Title: Lighting device
Inventor: MATSUBARA DAISUKE
IPC: F21V29/77
Filed: 2020-04-16
Abstract: To provide a lighting device which is lightweight, has high mechanical strength, and achieves good energy efficiency.SOLUTION: A lighting device 1A includes: a heat sink base 2 in which a plate part 2a having a first surface 2c oriented in a first direction and a second surface 2d oriented in a second direction opposite to the first direction and a reinforcement part 2b located at a peripheral edge of the plate part 2a are formed by a metal plate; a light source part installed on the first surface 2c; heat radiation fins 6 protruding from the second surface 2d; and a translucent cover 7 covering the light source part. The translucent cover 7 includes a cover edge part 7a having a contact flat surface 7c which contacts with the first surface 2c at a position adjacent to the reinforcement part 2b. A part of light generated by the light source part emits from an outer peripheral surface 7b of the cover edge part 7a to an external space through an interior of the cover edge part 7a. A lamp axis is a virtual axis which passes through a center of the plate part 2a and is perpendicular to the plate part 2a. As for a position in a lamp axis direction, the reinforcement part 2b extends in the second direction relative to a position of the plate part 2a.SELECTED DRAWING: Figure 2
Patent JP-2021171219-A (JP)
Title: Data transmission system, data reception system, data transmission method, and data reception method
Inventor: MURAO KAZUYA
IPC: A61B5/0245
Filed: 2020-04-21
Abstract: To provide a data transmission system capable of achieving data transmission without using an electric communication channel.SOLUTION: A data transmission system includes a memory 12 for storing relationships between data and an operation content, a driving unit 21 for deforming a waveform shape of a pulse wave by being operated, and a control unit 11 for controlling the driving unit. The control unit identifies an operation content according to data transmitted with reference to the memory, and operates the driving unit with the identified operation content.SELECTED DRAWING: Figure 1
Patent JP-2021172723-A (JP)
Title: Coating agent composition for forming high hardness film
Inventor: ABE SHINJI
IPC: C08G77/62
Filed: 2020-04-23
Abstract: To provide a coating agent composition for forming a high hardness film, where polysilazane in the composition is soluble in an organic solvent with high safety and the coating agent composition can form a film having high hardness and excellent water repellency.SOLUTION: A coating agent composition for forming a high hardness film comprises (A) a polysilazane having a repeating unit represented by formula (1) and a repeating unit represented by formula (2), where a ratio of the number of repeating units represented by formula (2) relative to the total number of repeating units represented by formulas (1) and (2) is 0.2 to 0.5, (B) an aliphatic hydrocarbon solvent having a flash point of 21°C to 55°C, and (C) dibutyl ether. An amount of addition of (C) component relative to a total amount of addition of (B) component and (C) component is 0.1 to 20 mass%. (In the formulas, R is a group selected from C1-6 aliphatic hydrocarbon groups, C6-12 aromatic hydrocarbon groups, and C1-6 alkoxy groups.)SELECTED DRAWING: None
Patent JP-2021173848-A (JP)
Title: Lens device, and imaging device
Inventor: KINO MASAHIRO
IPC: G02B7/02
Filed: 2020-04-23
Abstract: SOLUTION: A lens device may comprise: a first barrel that stores a plurality of lenses; a first ring that is arranged in a periphery of the first barrel rotatably around an optical axis; a second ring that is arranged in the periphery of the first barrel rotatably around the optical axis, and movably between a first position and a second position in an optical axis direction together with the first ring; a friction member that is arranged between respective surfaces in which the first ring and the second ring face each other, and when the first ring and the second ring are in the first position, makes the second ring generate friction force causing the second ring to rotate together with the first ring accompanied by rotation of the first ring; and a resistance member that, when the first ring and the second ring are in the second position, makes the second ring generate resistance force preventing the second ring from rotating together with the first ring accompanied by the rotation of the first ring.SELECTED DRAWING: Figure 5
Patent JP-2021174255-A (JP)
Title: Safety switch and switch system
Inventor: YAMASHITA ISAO
IPC: E05F7/00
Filed: 2020-04-24
Abstract: To provide a safety switch capable of upgrading the worker's safety during maintenance to be performed inside a door to which the safety switch is attached.SOLUTION: A safety switch 200 includes: a designation unit that designates an operation mode of the safety switch 200; an output unit that outputs a mode notification signal notifying whether the operation mode of the safety switch 200 is a maintenance mode; an input unit that inputs a display control signal based on a system operation mode which is an operation mode of a switch system 5 including the safety switch 200 and other safety switches 200; and a display unit that performs display on the basis of the display control signal. When the display control signal based on a system maintenance mode, which signifies that at least one of the operation modes of the safety switch 200 and other safety switches 200 is set to the maintenance mode, is inputted, the display unit displays the fact that the system operation mode is the system maintenance mode.SELECTED DRAWING: Figure 6
Patent JP-2020183760-A (JP)
Title: Method for operating spark ignition type internal combustion engine or dual fuel type internal combustion engine operated in spark ignition mode and control unit
Inventor: CHRISTOPH ROHBOGNER
IPC: F01M11/04
Filed: 2020-04-28
Abstract: To provide a method for operating a spark ignition type internal combustion engine (1) or a dual fuel type internal combustion engine (1) operated in a spark ignition mode.SOLUTION: Lubrication oil is supplied to an operated internal combustion engine (1) through an oil circuit (3), and a measurement value of a total base number and/or a measurement value of an acid value of lubrication oil that is used at that time in the oil circuit (3) for lubrication are detected. In accordance with the established measurement value of the total base number and/or in accordance with the established measurement value of the acid value, an oil exchange amount in the oil circuit (3) is determined. The lubrication oil used at that time to the extent corresponding to the oil exchange amount is removed from the oil circuit (3), and new lubrication oil to the extent corresponding to the oil exchange amount is applied to the oil circuit (3).SELECTED DRAWING: Figure 1
Patent JP-2021173404-A (JP)
Title: Check valve and brake system
Inventor: KOBORI TETSUO
IPC: B60T8/34
Filed: 2020-04-30
Abstract: To provide a check valve which can preferably prevent dust from entering the valve while achieving reduction of costs, and to provide a brake system.SOLUTION: A check valve 50 is disposed in a passage in which a working fluid flows and includes: a cap 51 fixed to the passage; a plug 52 which is seated on a seating surface 114 provided at the passage; a first extension part 51b provided at the cap 51 and extending from the cap 51 to the plug 52; a second extension part 52b which is provided at the plug 52, extends from the plug 52 to the cap 51, and is guided by the first extension part 51b; a spring 53 which is disposed between the cap 51 and the plug 52 and biases the plug 52 to the seating surface 114; and a retainer 54 which is attached to the cap 51, extends from the cap 51 to the plug 52, and is engaged with the second extension part 52b.SELECTED DRAWING: Figure 7
Patent JP-2021179735-A (JP)
Title: Management device, privilege granting method, and program
Inventor: KOOKA MASATO
IPC: G06Q30/02
Filed: 2020-05-12
Abstract: To clarify a capital burden destination of a privilege.SOLUTION: A management device 4 for managing reservation of objects used by members of a member- based system comprises a generation unit 433 and a transmission unit 434. The generation unit generates information on privileges containing contents of privileges usable when an object is used, and burden destination information indicating burden destinations burdening capitals of privileges. The transmission unit transmits information on privileges to the member-based system which grants the members privileges. The management device 4 further comprises a determination unit 432 which determines a burden ratio at which a plurality of burden destinations burden the capitals of the privileges on the basis of factors by which use of the object by a member assigned the object is restricted. The generation unit 433 generates information on privileges containing burden destination information indicating a burden ratio of each of the burden destinations determined by the determination unit 432.SELECTED DRAWING: Figure 2
Patent JP-2021184412-A (JP)
Title: Semiconductor device
Inventor: NAKABAYASHI YUKIO
IPC: H01L29/12
Filed: 2020-05-21
Abstract: To provide a semiconductor device in which a property can be improved.SOLUTION: According to an embodiment, a semiconductor device comprises: a silicon carbide member; a first electrode; a second electrode; a third electrode; and a first insulating member. The silicon carbide member comprises: a first silicon carbide region; a second silicon carbide region; and a third silicon carbide region. A first insulating region of the first insulating member includes a first surface facing the second silicon carbide region and the third silicon carbide region. The first surface is inclined with respect to a (0001) surface of the silicon carbide member.SELECTED DRAWING: Figure 1
Patent JP-2021184335-A (JP)
Title: Electronic apparatus
Inventor: KANEDA NORIKAZU
IPC: G03B17/02
Filed: 2020-05-21
Abstract: To provide an electronic apparatus which improves reliability by being configured to easily and surely attach and detach a battery to and from the electronic apparatus, the electronic apparatus storing and holding the battery therein as a drive power source.SOLUTION: A battery lid in an electronic apparatus comprises: a lid plate including a rib; and a lock plate configured to be movable to a first position and a second position with respect to the lid plate. In the electronic apparatus, the lock plate is moved from the first position (unlock position) to the second position (lock position) with respect to the lid plate, such that a battery is locked by a battery lock part, and stored and held at a predetermined battery holding position in a battery storage part. The battery lid is configured to suppress pressing from the stored and held battery.SELECTED DRAWING: Figure 6